Alexander Sebastian Delke

Title: Innovations of Alexander Sebastian Delke

Introduction

Alexander Sebastian Delke is a notable inventor based in Enschede, Netherlands. He has made significant contributions to the field of temperature sensing and frequency reference generation. With a total of 2 patents, Delke's work showcases his expertise and innovative spirit.

Latest Patents

Delke's latest patents include a temperature sensor and a frequency reference generator. The temperature sensor patent describes a method of temperature sensing that utilizes a dual-slope ADC conversion cycle. During this cycle, a first reference current is provided during a first slope time duration, and a second reference current is provided during a second slope time duration. The digital codeword output by the dual-slope ADC corresponds to the ratio of these reference currents, which is related to the temperature being measured.

The frequency reference generator patent outlines a system that includes an integrated frequency source with drive circuitry. This circuitry drives a resonant tank to generate an oscillator signal. Additionally, it features at least one temperature sensor that produces a measured temperature signal. A frequency-adjustment circuit then adjusts the oscillator signal frequency based on this measured temperature signal, achieving substantial PVT insensitivity.

Career Highlights

Delke is currently employed at NXP B.V., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of temperature sensors and frequency reference generators.

Collaborations

Some of Delke's coworkers include Anne Johan Annema and Bram Nauta. Their collaboration has likely contributed to the success of the projects they have worked on together.

Conclusion

Alexander Sebastian Delke is a prominent inventor whose work in temperature sensing and frequency reference generation has led to valuable patents. His contributions to NXP B.V. and the field of technology are noteworthy and demonstrate his commitment to innovation.